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RA Capital Management’s Sera Prognostics SERA Stock Holding History

RA Capital Management’s Portfolio SERA Stock Details SERA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-3,032,808
Closed -$11.2M – 82
2025
Q1 		$11.2M Hold
3,032,808
– – 0.19% 62
2024
Q4 		$24.7M Hold
3,032,808
– – 0.33% 51
2024
Q3 		$23.7M Hold
3,032,808
– – 0.27% 52
2024
Q2 		$18M Buy
3,032,808
+1,008,587
+50% +$9.02M 0.24% 54
2024
Q1 		$18.4M Buy
+2,024,221
New +$16M 0.23% 62

Other funds holding SERA

BBA
Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return
WCA
Whetstone Capital Advisors Shawnee Mission, Kansas $288M AUM 44.06% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $61.9B AUM 29.81% 1-Year Est. Return
VC
Vivo Capital Palo Alto, California $1.2B AUM 911.44% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
AIC
AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
CAPTRUST Financial Advisors
CAPTRUST Financial Advisors Raleigh, North Carolina $57.3B AUM 18.32% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
SMH
Sanders Morris Harris Houston, Texas $172M AUM 22.54% 1-Year Est. Return

RA Capital Management's SERA Position: Q2 2025 in Review

RA Capital Management sold out of Sera Prognostics (SERA) in Q2 2025, closing a stake of 3,032,808 shares — an estimated $11.2M sold.

RA Capital Management first reported a position in SERA in Q1 2024 and held it in 5 quarters. The position peaked at $24.7M in Q4 2024. 59 funds tracked by Wall St. Rank hold SERA as of Q2 2025.

  • RA Capital Management reported no remaining Sera Prognostics position as of Q2 2025 after selling out during the quarter.
  • RA Capital Management sold 3,032,808 Sera Prognostics shares in Q2 2025, an estimated $11.2M.
  • RA Capital Management first reported a position in Sera Prognostics in Q1 2024 and held it in 5 quarters.
  • RA Capital Management's Sera Prognostics position peaked at $24.7M in Q4 2024.
  • 59 funds tracked by Wall St. Rank held Sera Prognostics as of Q2 2025.

Based on RA Capital Management's 13F filing for Q2 2025, filed 14 Aug 2025.